//
// Source code recreated from a .class file by IntelliJ IDEA
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//

package com.itheima.mapper;

import com.itheima.pojo.Category;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface CategoryMapper {
    @Insert({"insert into category(category_name, category_alias, create_user, create_time, update_time) VALUES (#{categoryName},#{categoryAlias},#{createUser},now(),now())"})
    void add(Category category);

    @Select({"select * from category where create_user =#{userId}"})
    List<Category> list(Integer userId);

    @Select({"select * from category where id=#{id}"})
    Category findById(Integer id);

    @Update({"update category set category_name=#{categoryName}, category_alias=#{categoryAlias},update_time=now() where id=#{id}"})
    void update(Category category);

    @Delete({"delete from category where id=#{id}"})
    void deleteById(Integer id);
}
